Norfolk |
Norwich |
105000 |
105999 |
BT |
G |
Norfolk |
Norwich |
108000 |
108999 |
BT |
G |
Norfolk |
Norwich |
200000 |
209999 |
Vodafone Ltd (C&W) |
G |
Norfolk |
Norwich |
210000 |
219999 |
BT |
G |
Norfolk |
Norwich |
220000 |
229999 |
BT |
G |
Norfolk |
Norwich |
230000 |
239999 |
BT |
G |
Norfolk |
Norwich |
240000 |
249999 |
BT |
G |
Norfolk |
Norwich |
250000 |
259999 |
BT |
G |
Norfolk |
Norwich |
260000 |
269999 |
BT |
G |
Norfolk |
Norwich |
270000 |
279999 |
BT |
G |
Norfolk |
Norwich |
280000 |
289999 |
BT |
G |
Norfolk |
Norwich |
290000 |
290999 |
Net-Work Internet Ltd |
G |
Norfolk |
Norwich |
291000 |
291999 |
TalkTalk Communications Limited |
G |
Norfolk |
Norwich |
292000 |
292999 |
X-Pilot Limited |
G |
Norfolk |
Norwich |
293000 |
293999 |
VoIP-Un Limited |
G |
Norfolk |
Norwich |
294000 |
294999 |
Affiniti Integrated Solutions Ltd |
G |
Norfolk |
Norwich |
295000 |
295999 |
Premium O Limited |
G |
Norfolk |
Norwich |
296000 |
296999 |
Telecom2 Ltd |
G |
Norfolk |
Norwich |
298000 |
298999 |
Voxbone SA |
G |
Norfolk |
Norwich |
299000 |
299999 |
Nationwide Telephone Assistance Ltd |
G |
Norfolk |
Norwich |
300000 |
309999 |
BT |
G |
Norfolk |
Norwich |
310000 |
310999 |
Nodemax Limited |
G |
Norfolk |
Norwich |
311000 |
311999 |
Syntec Limited |
G |
Norfolk |
Norwich |
312000 |
312999 |
3C Limited |
G |
Norfolk |
Norwich |
313000 |
313999 |
Starcomm Ltd |
G |
Norfolk |
Norwich |
314000 |
314999 |
Invomo Ltd |
G |
Norfolk |
Norwich |
315000 |
315999 |
Barritel Limited |
G |
Norfolk |
Norwich |
316000 |
316999 |
Served Up Limited. |
G |
Norfolk |
Norwich |
318000 |
318999 |
Barritec Limited |
G |
Norfolk |
Norwich |
319000 |
319999 |
Vonage Limited |
G |
Norfolk |
Norwich |
321000 |
321999 |
Andrews & Arnold (Numbers) Ltd |
G |
Norfolk |
Norwich |
322000 |
322999 |
British Sky Broadcasting Limited |
G |
Norfolk |
Norwich |
323000 |
323999 |
Colloquium Ltd |
G |
Norfolk |
Norwich |
324000 |
324999 |
IP Base Ltd |
G |
Norfolk |
Norwich |
325000 |
325999 |
New Call Telecom Limited |
G |
Norfolk |
Norwich |
326000 |
326999 |
Level 3 Communications UK Limited |
G |
Norfolk |
Norwich |
327000 |
327999 |
iNet Telecoms Ltd (Voipfone) |
G |
Norfolk |
Norwich |
329000 |
329999 |
Telecoms World Plc |
G |
Norfolk |
Norwich |
332000 |
332999 |
Mundio Mobile Limited |
G |
Norfolk |
Norwich |
333000 |
333999 |
Orbis Telecom |
G |
Norfolk |
Norwich |
334000 |
334999 |
Invoco Ltd |
G |
Norfolk |
Norwich |
335000 |
335999 |
Sky UK Limited |
G |
Norfolk |
Norwich |
336000 |
336999 |
YayYay Limited |
G |
Norfolk |
Norwich |
337000 |
337999 |
Wightfibre Limited |
G |
Norfolk |
Norwich |
338000 |
338999 |
i-Net Communications Group Plc |
G |
Norfolk |
Norwich |
339000 |
339999 |
Buzz Networks Limited |
G |
Norfolk |
Norwich |
340000 |
349999 |
aql Wholesale Limited |
G |
Norfolk |
Norwich |
350000 |
359999 |
Vodafone Ltd (C&W) |
G |
Norfolk |
Norwich |
360000 |
369999 |
Edge Telecom Limited |
G |
Norfolk |
Norwich |
370000 |
379999 |
Verizon UK Ltd |
G |
Norfolk |
Norwich |
380000 |
380999 |
Voicenet Solutions Ltd |
G |
Norfolk |
Norwich |
381000 |
381999 |
Liquid 11 Limited |
G |
Norfolk |
Norwich |
383000 |
383999 |
Minotaur Telecom Limited |
G |
Norfolk |
Norwich |
384000 |
384999 |
Calltracks Limited |
G |
Norfolk |
Norwich |
387000 |
387999 |
British Sky Broadcasting Limited |
G |
Norfolk |
Norwich |
388000 |
388999 |
Suretec Systems Ltd |
G |
Norfolk |
Norwich |
389000 |
389999 |
Numbergroup Network Ltd |
G |
Norfolk |
Norwich |
390000 |
390999 |
Linear Telecoms Limited |
G |
Norfolk |
Norwich |
391000 |
391999 |
API Telecom Limited |
G |
Norfolk |
Norwich |
392000 |
392999 |
ICC Networks Ltd |
G |
Norfolk |
Norwich |
393000 |
393999 |
TalkTalk Communications Limited |
G |
Norfolk |
Norwich |
394000 |
394999 |
Ziron (UK) Ltd |
G |
Norfolk |
Norwich |
395000 |
395999 |
British Sky Broadcasting Limited |
G |
Norfolk |
Norwich |
396000 |
396999 |
TalkTalk Communications Limited |
G |
Norfolk |
Norwich |
397000 |
397999 |
Gamma Telecom Holdings Ltd |
G |
Norfolk |
Norwich |
398000 |
398999 |
IOVOX Limited |
G |
Norfolk |
Norwich |
399000 |
399999 |
We Love Communications Limited |
G |
Norfolk |
Norwich |
400000 |
409999 |
BT |
G |
Norfolk |
Norwich |
410000 |
419999 |
BT |
G |
Norfolk |
Norwich |
420000 |
429999 |
BT |
G |
Norfolk |
Norwich |
430000 |
439999 |
BT |
G |
Norfolk |
Norwich |
440000 |
449999 |
Virgin Media Limited |
G |
Norfolk |
Norwich |
450000 |
459999 |
BT |
G |
Norfolk |
Norwich |
460000 |
469999 |
Virgin Media Limited |
G |
Norfolk |
Norwich |
470000 |
479999 |
Virgin Media Limited |
G |
Norfolk |
Norwich |
480000 |
489999 |
BT |
G |
Norfolk |
Norwich |
490000 |
499999 |
Virgin Media Limited |
G |
Norfolk |
Norwich |
500000 |
509999 |
BT |
G |
Norfolk |
Norwich |
510000 |
519999 |
Gamma Telecom Holdings Ltd |
G |
Norfolk |
Norwich |
520000 |
520999 |
Windsor Telecom Plc |
G |
Norfolk |
Norwich |
521000 |
521999 |
Media Telecom Ltd |
G |
Norfolk |
Norwich |
522000 |
522999 |
Magnetic North Software Limited |
G |
Norfolk |
Norwich |
523000 |
523999 |
Core Telecom Limited |
G |
Norfolk |
Norwich |
524000 |
524999 |
Plus Telecom Limited |
G |
Norfolk |
Norwich |
525000 |
525999 |
Citrus Telecommunications Ltd |
G |
Norfolk |
Norwich |
526000 |
526999 |
Sky UK Limited |
G |
Norfolk |
Norwich |
527000 |
527999 |
British Sky Broadcasting Limited |
G |
Norfolk |
Norwich |
528000 |
528999 |
British Sky Broadcasting Limited |
G |
Norfolk |
Norwich |
529000 |
529999 |
Numbers Plus Ltd |
G |
Norfolk |
Norwich |
530000 |
530999 |
TGL Services (UK) Ltd |
G |
Norfolk |
Norwich |
532000 |
532999 |
TGL Services (UK) Ltd |
G |
Norfolk |
Norwich |
533000 |
533999 |
TGL Services (UK) Ltd |
G |
Norfolk |
Norwich |
534000 |
534999 |
TGL Services (UK) Ltd |
G |
Norfolk |
Norwich |
540000 |
540999 |
Vodafone Ltd (C&W) |
G |
Norfolk |
Norwich |
543000 |
543999 |
Vodafone Ltd (C&W) |
G |
Norfolk |
Norwich |
544000 |
544999 |
Vodafone Ltd (C&W) |
G |
Norfolk |
Norwich |
545000 |
545999 |
Vodafone Ltd (C&W) |
G |
Norfolk |
Norwich |
546000 |
546999 |
Vodafone Ltd (C&W) |
G |
Norfolk |
Norwich |
547000 |
547999 |
Vodafone Ltd (C&W) |
G |
Norfolk |
Norwich |
548000 |
548999 |
Vodafone Ltd (C&W) |
G |